<template>
	<xn-form-container
		:title="formData.id ? '编辑开课' : '增加开课'"
		:width="700"
		:visible="visible"
		:destroy-on-close="true"
		@close="onClose"
	>
		<a-form ref="formRef" :model="formData" :rules="formRules" layout="vertical">
			<a-form-item label="教师：" name="teacherId">
				<a-select
					v-model:value="formData.teacherId"
					show-search
					:options="teacherData"
					:filter-option="filterOption"
					:field-names="{ label: 'name', value: 'id' }"
					style="width: 100%"
					placeholder="请选择教师"
					allow-clear
				>
				</a-select>
			</a-form-item>
			<a-form-item label="开始周：" name="fromWeek">
				<a-input-number v-model:value="formData.fromWeek" style="width: 100%" placeholder="请输入开始周" allow-clear />
			</a-form-item>
			<a-form-item label="结束周：" name="toWeek">
				<a-input-number v-model:value="formData.toWeek" style="width: 100%" placeholder="请输入结束周" allow-clear />
			</a-form-item>
			<a-form-item label="教室类型：" name="roomType">
				<a-select
					v-model:value="formData.roomType"
					:options="roomTypeOptions"
					style="width: 100%"
					placeholder="请选择教室类型"
					allow-clear
				>
				</a-select>
			</a-form-item>
		</a-form>
		<template #footer>
			<a-button style="margin-right: 8px" @click="onClose">关闭</a-button>
			<a-button v-if="!formData.tutorialIds" type="primary" @click="onSubmit" :loading="submitLoading">保存</a-button>
			<a-button v-if="formData.tutorialIds" type="primary" @click="onCreate" :loading="submitLoading">创建</a-button>
		</template>
	</xn-form-container>
</template>

<script setup name="eduLectureForm">
	import { cloneDeep } from 'lodash-es'
	import { required } from '@/utils/formRules'
	import eduLectureApi from '@/api/biz/eduLectureApi'
	import tool from '@/utils/tool'
	// 抽屉状态
	const visible = ref(false)
	const emit = defineEmits({ successful: null })
	const formRef = ref()
	const roomTypeOptions = tool.dictList('ROOM_TYPE')

	// 教师数据
	let teacherData = ref([])

	//课程数据
	let courseData = ref([])

	// 表单数据
	const formData = ref({})
	const submitLoading = ref(false)

	// 打开抽屉
	const onOpen = (record,tutorial) => {
		visible.value = true
		if (record) {
			let recordData = cloneDeep(record)
			formData.value = Object.assign({}, recordData)
		}
		if (tutorial) {
			formData.value.tutorialIds = tutorial.id
		}
		seleTeacherData()
		seleCourseData()
	}
	// 关闭抽屉
	const onClose = () => {
		formRef.value.resetFields()
		formData.value = {}
		teacherData.value = []
		courseData.value = []
		visible.value = false
	}
	// 默认要校验的
	const formRules = {}

	// 选择教师
	const seleTeacherData = () => {
		const param = {}
		eduLectureApi.eduTeacherList(param).then((res) => {
			teacherData.value = res
		})
	}
	// 选择课程
	const seleCourseData = () => {
		const param = {}
		eduLectureApi.eduCourseList(param).then((res) => {
			courseData.value = res
		})
	}
    const filterOption = (input, option) => {
		return option.name.toLowerCase().indexOf(input.toLowerCase()) >= 0;
    }

	// 验证并提交数据
	const onSubmit = () => {
		formRef.value.validate().then(() => {
			submitLoading.value = true
			const formDataParam = cloneDeep(formData.value)
			eduLectureApi
				.eduLectureSubmitForm(formDataParam, !formDataParam.id)
				.then(() => {
					onClose()
					emit('successful')
				})
				.finally(() => {
					submitLoading.value = false
				})
		})
	}
	// 创建开课
	const onCreate = () => {
		formRef.value.validate().then(() => {
			submitLoading.value = true
			const formDataParam = cloneDeep(formData.value)
			eduLectureApi
				.eduLectureCreate(formDataParam)
				.then(() => {
					onClose()
					emit('successful')
				})
				.finally(() => {
					submitLoading.value = false
				})
		})
	}
	// 抛出函数
	defineExpose({
		onOpen
	})
</script>
